US ZIP Code
70764

Plaquemine, LA

Iberville County  ·  Louisiana

● Active
👥 15,046 Population ↓ 10% since 2019
💰 $64,518 Median HH Income
▼ 15% below avg ↑ 28% since 2019
🎂 42.0 Median Age ↑ 12% since 2019
🏠 $174,700 Median Home Value
▼ 37% below avg ↑ 19% since 2019
🎓 29.2% College Grads
▼ 25% below avg
📊 4.5% Unemployment
▼ 9% below avg ↓ 52% since 2019
ZIP Code Details
ZIP Code70764
CityPlaquemine
StateLouisiana (LA)
CountyIberville County
Area Code225
Elevation8 ft
Latitude30.234516
Longitude-91.307982
TimezoneChicago (DST)
FIPS22047
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 46.9% (7,052) Female 53.1% (7,994) ♀

Race & Ethnicity

White: 50.5%Hispanic: 4.1%Black: 39.4%Other: 4.6%Race
White50.5%
Hispanic4.1%
Black39.4%
Other4.6%

Age Breakdown

Under 5
5%
5–17
20%
18–24
7%
25–44
23%
45–64
26%
65+
8%

Key Indicators

Median Age42.0 yrs ↑ 12% since 2019
Avg Household Size2.46
Below Poverty10.5% ≈ Avg
College Grads29.2% ▼ 25% below avg
Unemployment4.5% ▼ 9% below avg
No HS Diploma507 (5.8%)
HS Graduate3,222 (36.8%)
Some College1,399 (16%)
Associates1,078 (12.3%)
Bachelors1,096 (12.5%)
Graduate Degree1,459 (16.7%)

Education

No HS: 5.8%HS Grad: 36.8%Some College: 16%Associates: 12.3%Bachelors: 12.5%Graduate: 16.7%Edu
No HS5.8%
HS Grad36.8%
Some College16.0%
Associates12.3%
Bachelors12.5%
Graduate16.7%
Housing & Income

Housing Tenure

Owner: 80.5%Renter: 19.5%Tenure
Owner80.5%
Renter19.5%

Home Value Distribution

Under $50k
14%
$50k–100k
15%
$100k–150k
15%
$150k–200k
17%
$200k–300k
23%
$300k–500k
15%
Over $500k
2%

Financials

Median HH Income$64,518 ▼ 15% below avg ↑ 28% since 2019
Median Home Value$174,700 ▼ 37% below avg ↑ 19% since 2019
Home/Income Ratio2.7x (nat avg ~3.5x)
Median Rent$848/mo ↑ 6% since 2019
Total Units7,419
Vacant Units1,417
Avg HH Size2.46

Income Distribution

Under $25k
16%
$25k–50k
21%
$50k–75k
16%
$75k–100k
13%
$100k–150k
20%
$150k–200k
10%
Over $200k
4%
Employment & Commute

How People Get to Work

Drove Alone
94%
Public Transit
0%
Walked
2%
Work From Home
4%

Commute Time

Under 15 min
45%
15–30 min
25%
30–45 min
14%
Over 45 min
15%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
13%
1960s–1970s
14%
1980s–1990s
15%
2000+
57%

Summary

Total Units7,419
Vacant1,417
Owner Occupied80.5%
Renter Occupied19.5%
Avg HH Size2.46
Frequently Asked Questions
ZIP code 70764 is in Plaquemine, LA, in Iberville County.
ZIP code 70764 is located in Louisiana (LA).
ZIP code 70764 is in Iberville County, LA.
ZIP 70764 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 70764 is 15,046 people (ACS 2023).
The median household income in ZIP code 70764 is $64,518 (ACS 2023).
The median home value in ZIP 70764 is $174,700 (ACS 2023).
About ZIP Code 70764

ZIP code 70764 is located in Plaquemine, Louisiana, within Iberville County. With a population of 15,046, this is a moderately populated ZIP code with a middle-aged community — the median age is 42 years. Economically, 70764 is a solidly middle-class ZIP code: the median household income of $64,518 is below the national average.

Real estate in ZIP code 70764 represents an affordable housing market. The median home value of $174,700 is below the national average. Renters can expect to pay around $848 per month in median rent. Homeownership is strong here — 80.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 19% since 2019.

The population of 70764 is majority White (50.45%). Residents are moderately educated — 29.2% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 10.5%. Household income has grown by 28% since 2019.

The unemployment rate in 70764 stands at 4.5%, which is near the national average. As in most parts of the country, driving alone is the dominant commute mode at 84%.

Overall, ZIP code 70764 in Plaquemine, LA is characterized as solidly middle-class, moderately educated, a middle-aged community, and predominantly owner-occupied. With 15,046 residents, a median household income of $64,518, and a median home value of $174,700, it offers a clear picture of life in this part of Louisiana.